Overview
The LA7221 is an electronic switch that was designed for use in audio video applications. It provides a wide dynamic range. The LA7221 has on-chip video clamp circuits (clamp elimination function).

FEATUREs
• Low-voltage (5V) operation.
• Three inputs selectable and muting function.
• Video clamp circuits on chip.
• Wide dynamic range (2.0Vp-p or greater).